It sounds to me that you need to get a Porper Card Clip. They prolong the life of your cards probably about 3 times longer. My decks last me a looooonnnnggg time.
My cards usually last longer if powdered with fanning powder. What I now tend to do is to powder each card individually and get rid of the excess. Then when I'm not using the deck, it's stored in my Porper clip. My deck of Tally Ho's which I have been using for about two months now was treated in the way I said before and I can still make a decent pressure fan out of them. This is the deck I used for my last video "fun with video editing" and also the deck I used at the Ipswich convention which was in very good condition then.
Steve
